What is the full form of BIOS?
Basic Input Output System.
Which of the following component acts as an intermediary between the operating system and the hardware?
Device drivers.
Which of the following is a function of operating system?
Resource management, Time management and Memory management.
Which of the following is a function of the operating system interacts with the user?
Shell.
The hardware devices are directly exist by which of the following entity?
The kernel.
Which of the following is the core component of an operating system?
The kernel.
What is the full form of CLI?
Command line interface.
What is the full form of GUI?
Graphical user interface.
Which of the following cannot be an object in a file system?
User data.
Which of these sometimes come with only the kernel and not much more?
Free OS.
Which of the following is NOT a limited on a smartphone?
Network.
Which are the smallest computers on the planet?
Embedded systems.
Which operating system family is present in all categories of devices?
Unix/Linux.
Android is developed by-
Open Handset Alliance.
